/*
 * Copyright 2012 Gregor Schauer
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package at.schauer.gregor.vienna.convert.vienna;

import at.schauer.gregor.vienna.serializer.Serializer;
import org.apache.commons.lang3.builder.StandardToStringStyle;
import org.springframework.util.ClassUtils;

/**
 * @author Gregor Schauer
 */
public class ViennaToStringStyle extends StandardToStringStyle {
	static final ViennaToStringStyle instance = new ViennaToStringStyle();

	public static ViennaToStringStyle getInstance() {
		return instance;
	}

	public ViennaToStringStyle() {
		setUseClassName(false);
		setUseIdentityHashCode(false);
	}

	@Override
	public void appendStart(StringBuffer buffer, Object object) {
		buffer.append(ClassUtils.getQualifiedName(object.getClass()));
		buffer.append(Serializer.CLASS_OBJECT_SEPARATOR);
		super.appendStart(buffer, object);
	}

	@Override
	protected void appendDetail(StringBuffer buffer, String fieldName, Object value) {
		buffer.append(ClassUtils.getQualifiedName(value.getClass()));
		buffer.append(Serializer.CLASS_OBJECT_SEPARATOR);
		buffer.append(value);
	}
}
